<template>
    <van-sticky>
        <van-nav-bar title="登录" />
    </van-sticky>
    <van-form @submit="onSubmit">
        <van-cell-group inset>
            <van-field v-model="username" name="username" label="用户名" placeholder="用户名"
                :rules="[{ required: true, message: '请填写用户名' }]" />
            <van-field v-model="password" type="password" name="password" label="密码" placeholder="密码"
                :rules="[{ required: true, message: '请填写密码' }]" />
        </van-cell-group>
        <div style="margin: 16px;">
            <van-button round block type="primary" native-type="submit">
                提交
            </van-button>
        </div>
    </van-form>

</template>

<script setup>
import { ref } from "vue";
import { useRouter } from "vue-router";
import { showToast } from "vant";
const username = ref('');
const password = ref('');
const router = new useRouter();
import { loginApi } from '../request/api'

const onSubmit = () => {
    loginApi(username.value, password.value).then(res => {
        if (res.data.code == 0) {
            localStorage.setItem('token', res.data.data.token);
            localStorage.setItem('username', res.data.data.username)
            showToast({
                message: "登录成功",
                onClose() {
                    router.push('/Home')
                }
            })
        } else {
            showToast({
                message: "登录失败",
                onClose() {
                    username.value='',
                    password.value=''
                }
            })
        }
    })
}
</script>

<style lang="scss" scoped></style>